JP6716609B2 - ラジアルコンプレッサのディフューザ用のガイドベーン - Google Patents

ラジアルコンプレッサのディフューザ用のガイドベーン Download PDF

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Publication number
JP6716609B2
JP6716609B2 JP2017559831A JP2017559831A JP6716609B2 JP 6716609 B2 JP6716609 B2 JP 6716609B2 JP 2017559831 A JP2017559831 A JP 2017559831A JP 2017559831 A JP2017559831 A JP 2017559831A JP 6716609 B2 JP6716609 B2 JP 6716609B2
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JP
Japan
Prior art keywords
guide vane
diffuser
compressor
chord
radial
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2017559831A
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English (en)
Japanese (ja)
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JP2018514699A (ja
JP2018514699A5 (enExample
Inventor
ヴェール，ミヒャエル
ミュラー，マルクス
チェブリ，エリアス
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mercedes Benz Group AG
Original Assignee
Daimler AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daimler AG filed Critical Daimler AG
Publication of JP2018514699A publication Critical patent/JP2018514699A/ja
Publication of JP2018514699A5 publication Critical patent/JP2018514699A5/ja
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Publication of JP6716609B2 publication Critical patent/JP6716609B2/ja
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F04D29/444—Bladed diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/40—Application in turbochargers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/10—Two-dimensional
    • F05D2250/14—Two-dimensional elliptical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Supercharger (AREA)
JP2017559831A 2015-05-20 2016-05-10 ラジアルコンプレッサのディフューザ用のガイドベーン Active JP6716609B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015006458.4A DE102015006458A1 (de) 2015-05-20 2015-05-20 Leitschaufel für einen Diffusor eines Radialverdichters
DE102015006458.4 2015-05-20
PCT/EP2016/000762 WO2016184548A1 (de) 2015-05-20 2016-05-10 Leitschaufel für einen diffusor eines radialverdichters

Publications (3)

Publication Number Publication Date
JP2018514699A JP2018514699A (ja) 2018-06-07
JP2018514699A5 JP2018514699A5 (enExample) 2019-08-29
JP6716609B2 true JP6716609B2 (ja) 2020-07-08

Family

ID=54481517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017559831A Active JP6716609B2 (ja) 2015-05-20 2016-05-10 ラジアルコンプレッサのディフューザ用のガイドベーン

Country Status (6)

Country Link
US (1) US10619647B2 (enExample)
EP (1) EP3298285B1 (enExample)
JP (1) JP6716609B2 (enExample)
CN (1) CN107624150B (enExample)
DE (1) DE102015006458A1 (enExample)
WO (1) WO2016184548A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017118950A1 (de) * 2017-08-18 2019-02-21 Abb Turbo Systems Ag Diffusor für einen Radialverdichter
EP3705695B1 (en) * 2017-12-07 2023-07-19 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Diffuser and turbocharger
CN116641915A (zh) * 2022-11-18 2023-08-25 中国航发沈阳发动机研究所 一种宽适应性压气机进口导向器叶型

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1792015A (en) * 1930-01-23 1931-02-10 Gerard P Herrick Aerofoil
US2592471A (en) * 1946-08-22 1952-04-08 James G Sawyer Axial flow fan
US4243357A (en) * 1979-08-06 1981-01-06 Cummins Engine Company, Inc. Turbomachine
DE3441115C1 (de) * 1984-11-10 1986-01-30 Daimler-Benz Ag, 7000 Stuttgart Laufrad fuer eine Gasturbine
US5152661A (en) * 1988-05-27 1992-10-06 Sheets Herman E Method and apparatus for producing fluid pressure and controlling boundary layer
US6589013B2 (en) * 2001-02-23 2003-07-08 Macro-Micro Devices, Inc. Fluid flow controller
CN101103178B (zh) 2004-11-16 2010-09-29 霍尼韦尔国际公司 可变喷嘴涡轮增压器
US8016557B2 (en) * 2005-08-09 2011-09-13 Praxair Technology, Inc. Airfoil diffuser for a centrifugal compressor
DE202006020187U1 (de) * 2006-06-29 2007-11-29 Deutsches Zentrum für Luft- und Raumfahrt e.V. Radialverdichter
JP4505523B2 (ja) * 2007-07-18 2010-07-21 本田技研工業株式会社 遠心型圧縮機のアキシャルディフューザ
JP2009197614A (ja) 2008-02-19 2009-09-03 Ihi Corp 遠心圧縮機及びディフューザベーン
WO2011011335A1 (en) 2009-07-19 2011-01-27 Cameron International Corporation Centrifugal compressor diffuser
US8511981B2 (en) 2010-07-19 2013-08-20 Cameron International Corporation Diffuser having detachable vanes with positive lock
EP2603703A1 (en) * 2010-08-12 2013-06-19 Nuovo Pignone S.p.A. Radial diffuser vane for centrifugal compressors
JP5192060B2 (ja) 2011-04-12 2013-05-08 株式会社豊田中央研究所 コンプレッサ
EP2677123B2 (en) * 2012-06-18 2018-04-25 General Electric Technology GmbH Diffuser for turbomachines
ITCO20120055A1 (it) 2012-11-06 2014-05-07 Nuovo Pignone Srl Pala di canale di ritorno per compressori centrifughi

Also Published As

Publication number Publication date
CN107624150B (zh) 2022-06-17
JP2018514699A (ja) 2018-06-07
CN107624150A (zh) 2018-01-23
US20180142701A1 (en) 2018-05-24
EP3298285A1 (de) 2018-03-28
DE102015006458A1 (de) 2015-12-03
WO2016184548A1 (de) 2016-11-24
US10619647B2 (en) 2020-04-14
EP3298285B1 (de) 2019-04-03

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